gsd-2022-35932
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Nextcloud Talk is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.7, 13.0.7, and 14.0.3, password protected conversations are susceptible to brute force attacks if the attacker has the link/conversation token. It is recommended that the Nextcloud Talk application is upgraded to 12.2.7, 13.0.7 or 14.0.3. There are currently no known workarounds available apart from not having password protected conversations.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-35932",
"description": "Nextcloud Talk is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.7, 13.0.7, and 14.0.3, password protected conversations are susceptible to brute force attacks if the attacker has the link/conversation token. It is recommended that the Nextcloud Talk application is upgraded to 12.2.7, 13.0.7 or 14.0.3. There are currently no known workarounds available apart from not having password protected conversations.",
"id": "GSD-2022-35932"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-35932"
],
"details": "Nextcloud Talk is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.7, 13.0.7, and 14.0.3, password protected conversations are susceptible to brute force attacks if the attacker has the link/conversation token. It is recommended that the Nextcloud Talk application is upgraded to 12.2.7, 13.0.7 or 14.0.3. There are currently no known workarounds available apart from not having password protected conversations.",
"id": "GSD-2022-35932",
"modified": "2023-12-13T01:19:33.904241Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-35932",
"STATE": "PUBLIC",
"TITLE": "Missing rate limit when trying to join a password protected Nextcloud Talk conversation"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "security-advisories",
"version": {
"version_data": [
{
"version_value": "\u003e= 12.2.0, \u003c 12.2.7"
},
{
"version_value": "\u003e= 13.0.0, \u003c 13.0.7"
},
{
"version_value": "\u003e= 14.0.0, \u003c 14.0.3"
}
]
}
}
]
},
"vendor_name": "nextcloud"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nextcloud Talk is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.7, 13.0.7, and 14.0.3, password protected conversations are susceptible to brute force attacks if the attacker has the link/conversation token. It is recommended that the Nextcloud Talk application is upgraded to 12.2.7, 13.0.7 or 14.0.3. There are currently no known workarounds available apart from not having password protected conversations."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pf36-jvpv-4hwq",
"refsource": "CONFIRM",
"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pf36-jvpv-4hwq"
},
{
"name": "https://github.com/nextcloud/spreed/pull/7504",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/pull/7504"
},
{
"name": "https://github.com/nextcloud/spreed/pull/7535",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/pull/7535"
},
{
"name": "https://github.com/nextcloud/spreed/pull/7536",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/pull/7536"
},
{
"name": "https://github.com/nextcloud/spreed/pull/7537",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/pull/7537"
},
{
"name": "https://github.com/nextcloud/spreed/commit/04300bbed0e87ff3420b5d752bbc48e2c15f35e9",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/commit/04300bbed0e87ff3420b5d752bbc48e2c15f35e9"
},
{
"name": "https://github.com/nextcloud/spreed/commit/10341b9fe59a44ae0d139c072abd6b5026f33771",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/commit/10341b9fe59a44ae0d139c072abd6b5026f33771"
},
{
"name": "https://github.com/nextcloud/spreed/commit/f5ac73940f9f683b11e518d1c54150bf50dab9be",
"refsource": "MISC",
"url": "https://github.com/nextcloud/spreed/commit/f5ac73940f9f683b11e518d1c54150bf50dab9be"
},
{
"name": "https://hackerone.com/reports/1596673",
"refsource": "MISC",
"url": "https://hackerone.com/reports/1596673"
}
]
},
"source": {
"advisory": "GHSA-pf36-jvpv-4hwq",
"discovery": "UNKNOWN"
}
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "14.0.3",
"versionStartIncluding": "14.0.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "12.2.7",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "13.0.7",
"versionStartIncluding": "13.0.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-35932"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Nextcloud Talk is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.7, 13.0.7, and 14.0.3, password protected conversations are susceptible to brute force attacks if the attacker has the link/conversation token. It is recommended that the Nextcloud Talk application is upgraded to 12.2.7, 13.0.7 or 14.0.3. There are currently no known workarounds available apart from not having password protected conversations."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-307"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/nextcloud/spreed/pull/7536",
"refsource": "MISC",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/nextcloud/spreed/pull/7536"
},
{
"name": "https://github.com/nextcloud/spreed/commit/04300bbed0e87ff3420b5d752bbc48e2c15f35e9",
"refsource": "MISC",
"tags": [
"Patch",
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],
"url": "https://github.com/nextcloud/spreed/commit/04300bbed0e87ff3420b5d752bbc48e2c15f35e9"
},
{
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"refsource": "MISC",
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],
"url": "https://github.com/nextcloud/spreed/pull/7535"
},
{
"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pf36-jvpv-4hwq",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking",
"Third Party Advisory"
],
"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pf36-jvpv-4hwq"
},
{
"name": "https://github.com/nextcloud/spreed/pull/7504",
"refsource": "MISC",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/nextcloud/spreed/pull/7504"
},
{
"name": "https://github.com/nextcloud/spreed/pull/7537",
"refsource": "MISC",
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"Issue Tracking",
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],
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},
{
"name": "https://hackerone.com/reports/1596673",
"refsource": "MISC",
"tags": [
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],
"url": "https://hackerone.com/reports/1596673"
},
{
"name": "https://github.com/nextcloud/spreed/commit/f5ac73940f9f683b11e518d1c54150bf50dab9be",
"refsource": "MISC",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/nextcloud/spreed/commit/f5ac73940f9f683b11e518d1c54150bf50dab9be"
},
{
"name": "https://github.com/nextcloud/spreed/commit/10341b9fe59a44ae0d139c072abd6b5026f33771",
"refsource": "MISC",
"tags": [
"Patch",
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/nextcloud/spreed/commit/10341b9fe59a44ae0d139c072abd6b5026f33771"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
},
"lastModifiedDate": "2022-08-15T19:12Z",
"publishedDate": "2022-08-12T16:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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